* Execute batch structural upgrade of all XIB files within ./Tests/Manual to modern XML DOM format using ibtool (Xcode 26.3) to resolve imminent Xcode 27 parsing failures.
* Add regenerate-test-cibs.py script to recursively compile the modernized XIB documents into CIB artifacts within Tests/Manual/ using the local nib2cib toolchain.
* Commit the updated CIB artifacts to maintain CI and test execution parity.
*Include batch execution bash and Python scripts with LGPL-2 licensing to serve as reference migration templates for the community.
- Get the scroller orientation from the xib.
- Fix the nonsensical calculation of _isVertical when given bounds.
- Since orientation comes from the xib, had to re-nib2cib everything to be safe.
- If a window is fixed width or fixed height, then no resize cursor is shown and no resize area is active on the edges that cannot be resized.
- Optimized CG calls in CPWindow.
- Added fixed height window to test app.
- Track mouse exit from window resize rect instead of unconditionally setting arrow cursor.
- Don't show the resize cursors for full platform windows.
- Show the resize down cursor if the top of a window is being resized and it has reached the bottom of the menubar.
- Make windows in CPToolbarTest resizable to test resizing behavior with toolbars.
- Added a full platform window and menubar to the test app.
- The main run loop resets the cursor if it falls outside of all windows during a mouse move.
- Added cursors supported by CSS that are not in NSCursor.
- Code cleanup in CPCursor.
- Cursors now indicate available resize directions if there is a window min/max size.
- Reduced slop to 3, what it is in Cocoa.
- Added a second non-min/max window to the demo.